.category {
    width: 200px;
    height: 220px;
    border: 1px solid #ccc;
    margin-right: 50px;
    margin-top: 20px;
    border-radius: 10px;
    .title {  
        line-height: 40px;
        height: 40px;
        text-align: center;
        border-bottom: 1px solid #ccc;
    
    }
    .tag-item {
        text-align: center;
        height:40px;
        line-height: 40px;
        cursor: pointer;
        color:#666;
        &:hover {
          color: #000;
        }
    }
}

